<p><span style=color: rgba(15 17 17 1)>This book covers over 1000+ problems of practice in the core areas of </span></p><p><span style=color: rgba(15 17 17 1)>1. Positive Factors</span></p><p><span style=color: rgba(15 17 17 1)>2. Prime factorization </span></p><p><span style=color: rgba(15 17 17 1)>3. Prime Power Factorization </span></p><p><span style=color: rgba(15 17 17 1)>4. Greatest Common Factors</span></p><p><span style=color: rgba(15 17 17 1)>5. Least Common Multiples</span></p><p><span style=color: rgba(15 17 17 1)>6. Simplification of Exponents </span></p><p><span style=color: rgba(15 17 17 1)>Visit www.math-knots.com for more books.</span></p><p><span style=color: rgba(15 17 17 1)>Questions? e-mail: mathknots.help@gmail.com</span></p>